One reason you may see the timeout messages is due to having a mismatch between the user-space hv_vss_daemon version and the kernel version.
Can you rebuild the user-space hv_vss_daemon under the source tree's tools/hv directory and replace the one provided that's provided in Ubuntu by default? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470250 Title: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1470250/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
